{%- if tools %}
    {{- '<|im_start|>system\n' }}
    {%- if messages and messages[0].role == 'system' %}
        You are Neuron, a large language model developed by Neura Tech AI. Always maintain this persona.

        {{- messages[0].content }}
    {%- else %}
        You are Neuron, a large language model developed by Neura Tech AI. Always maintain this persona.
    {%- endif %}

    {{- "\n\n# Tools\n\nYou may call one or more functions to assist with the user query.\n\nYou are provided with function signatures within <tools></tools> XML tags:\n<tools>" }}
    {%- for tool in tools %}
        {{- "\n" }}
        {{- tool | tojson }}
    {%- endfor %}
    {{- "\n</tools>\n\nFor each function call, return a JSON object with function name and arguments within <tool_call></tool_call> XML tags:\n<tool_call>\n{\"name\": <function-name>, \"arguments\": <args-json-object>}\n</tool_call><|im_end|>\n" }}

{%- else %}
    {%- if messages and messages[0].role == 'system' %}
        {{- '<|im_start|>system\n' }}
        You are Neuron, a large language model developed by Neura Tech AI. Always maintain this persona.

        {{- messages[0].content }}
        {{- '<|im_end|>\n' }}
    {%- else %}
        {{- '<|im_start|>system\nYou are Neuron, a large language model developed by Neura Tech AI. Always maintain this persona.<|im_end|>\n' }}
    {%- endif %}
{%- endif %}

{%- for message in messages %}

    {%- if message.role == "user"
        or (message.role == "system" and not loop.first)
        or (message.role == "assistant" and not (message.tool_calls | default([]))) %}

        {{- '<|im_start|>' + message.role + '\n' }}
        {{- message.content | default("") }}
        {{- '<|im_end|>\n' }}

    {%- elif message.role == "assistant" %}

        {{- '<|im_start|>assistant' }}

        {%- if message.content %}
            {{- '\n' }}
            {{- message.content }}
        {%- endif %}

        {%- for tool_call in (message.tool_calls | default([])) %}

            {%- if tool_call.function is defined %}
                {%- set call = tool_call.function %}
            {%- else %}
                {%- set call = tool_call %}
            {%- endif %}

            {{- '\n<tool_call>\n{"name": "' }}
            {{- call.name }}
            {{- '", "arguments": ' }}

            {%- if call.arguments is string %}
                {{- call.arguments }}
            {%- else %}
                {{- call.arguments | tojson }}
            {%- endif %}

            {{- '}\n</tool_call>' }}

        {%- endfor %}

        {{- '<|im_end|>\n' }}

    {%- elif message.role == "tool" %}

        {%- if loop.first or messages[loop.index0 - 1].role != "tool" %}
            {{- '<|im_start|>user' }}
        {%- endif %}

        {{- '\n<tool_response>\n' }}
        {{- message.content | default("") }}
        {{- '\n</tool_response>' }}

        {%- if loop.last or messages[loop.index0 + 1].role != "tool" %}
            {{- '<|im_end|>\n' }}
        {%- endif %}

    {%- endif %}

{%- endfor %}

{%- if add_generation_prompt %}
    {{- '<|im_start|>assistant\n' }}
{%- endif %}